Why america entered ww1?

Why did the United States enter World War I? ... Its resumption was enough to cause Woodrow Wilson to renounce his stated position of neutrality, as his war speech to Congress demonstrates: ... World War I is the "Great War", the war to end all wars. read more

The United States entered World War 1 two days after the U.S. Senate voted to declare war against Germany. The declaration was approved by a vote of 373 to 5o by the U.S. House of Representatives . As a result of this unanimous vote, America officially entered World War 1. read more

Two days after the U.S. Senate voted 82 to 6 to declare war against Germany, the U.S. House of Representatives endorses the declaration by a vote of 373 to 50, and America formally enters World War I. read more